Here are a few links to get you started, then start posting your successes (and failures so we can learn from those, too).

http://www.teacheronlinetraining.com/courses/
http://education.smarttech.com/ste/en-us/
You can subscribe to this newsletter. It's awesome! http://smartboards.typepad.com/smartboard/

http://groups.diigo.com/interactive-whiteboards-in-the-classroom/bookmark - lots of links on this page to made great lessons/ideas

Great easy quick FREE tutorials-http://www.teacheronlinetraining.com/complimentary/